Diff: resources/register_upd_trigger.cpp

Revision:

21:978281bfb26e

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/resources/register_upd_trigger.cpp	Tue Oct 27 07:11:46 2015 +0000
@@ -0,0 +1,52 @@
+#include "mbed.h"
+#include "rtos.h"
+#include "nsdl_support.h"
+#include "register_upd_trigger.h"
+
+#define REGISTER_UPD_TRIGGER_ID     "1/0/8"
+
+extern char endpoint_name[16];
+extern uint8_t ep_type[];
+extern uint8_t lifetime_ptr[];
+extern Serial pc;
+
+/* Only POST and PUT method allowed */
+static uint8_t register_upd_trigger_resource_cb(sn_coap_hdr_s *received_coap_ptr, sn_nsdl_addr_s *address, sn_proto_info_s * proto)
+{
+    sn_coap_hdr_s *coap_res_ptr = 0;
+
+    strcpy((char*) ep_type, "mbed_lpc1768_appboard");
+    strcpy((char*) lifetime_ptr, "60");
+    pc.printf("Register Update Trigger callback\r\n");
+
+    if(received_coap_ptr->msg_code == COAP_MSG_CODE_REQUEST_POST)
+    {
+        coap_res_ptr = sn_coap_build_response(received_coap_ptr, COAP_MSG_CODE_RESPONSE_CHANGED);
+        sn_nsdl_send_coap_message(address, coap_res_ptr);
+    
+        sn_nsdl_ep_parameters_s *endpoint_ptr = NULL;
+        endpoint_ptr = nsdl_init_register_endpoint(endpoint_ptr, (uint8_t*)endpoint_name, ep_type, lifetime_ptr);
+        
+        sn_nsdl_update_registration(endpoint_ptr);
+    }
+    else if(received_coap_ptr->msg_code == COAP_MSG_CODE_REQUEST_PUT)
+    {
+
+        coap_res_ptr = sn_coap_build_response(received_coap_ptr, COAP_MSG_CODE_RESPONSE_CHANGED);
+        sn_nsdl_send_coap_message(address, coap_res_ptr);
+
+        sn_nsdl_ep_parameters_s *endpoint_ptr = NULL;
+        endpoint_ptr = nsdl_init_register_endpoint(endpoint_ptr, (uint8_t*)endpoint_name, (uint8_t*)ep_type, (uint8_t*)lifetime_ptr);
+        
+        sn_nsdl_update_registration(endpoint_ptr);
+    }
+
+    sn_coap_parser_release_allocated_coap_msg_mem(coap_res_ptr);
+    return 0;
+}
+
+int create_register_upd_trigger_resource(sn_nsdl_resource_info_s *resource_ptr)
+{
+    nsdl_create_dynamic_resource(resource_ptr, strlen(REGISTER_UPD_TRIGGER_ID), (uint8_t*)REGISTER_UPD_TRIGGER_ID, 0, 0, 0, &register_upd_trigger_resource_cb, (SN_GRS_POST_ALLOWED | SN_GRS_PUT_ALLOWED));
+    return 0;
+}
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